不同溶剂如何选择合适的微波功率
时间:2020-05-13 阅读:1954
微波吸收水平 | 10ml反应所需微波功率 | 溶剂 |
高 | 20w-50w | DMSO;EtOH;MeOH;Propanols; Nitrobenzene;Formic acid;Ethylene Glycol |
中 | 50w-100w | Water;DMF;NMP:Butanols;Acetonitrile;HMPA; Methyl Ethyl ketone;Acetone;and other ketones; Nitromethane;o-Dichlorobenzene;1,2-Dichloroethane; 2-Methoxyethanol; Acetic Acid; Trifluoroacetic Acid |
低 | 100w-150w | Chloroform; Dichloromethane; Carbon Tetrachloride; 1,4-Dioxane, THF, Glyme, and orhter ethers; Ethyl Acetate; Pyridine; Triethylamine; Toluene; Benzene; Chlorobenzene; Xylenes; Pentane; Hexane; and other hydrocarbons. |